Facile detection of polycyclic aromatic hydrocarbons using photonic biosilica combining surface-enhanced Raman spectroscopy and thin layer chromatography

摘要

We developed a facile route for separating and detecting polycyclic aromatic hydrocarbons from mixed samples using photonic biosilica, which serves as a new lab-on-chip platform combining surface-enhanced Raman scattering sensing and thin layer chromatography.